INFINITE ELEMENTS FOR 2D UNBOUNDED WAVE PROBLEMS

DOI10.1108/eb051915zbMath0850.65262OpenAlexW2029654491MaRDI QIDQ4891512

Lionel Pichon, A. Razek, Stanisław Gratkowski

Publication date: 18 September 1996

Published in: COMPEL - The international journal for computation and mathematics in electrical and electronic engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1108/eb051915

zbMATH Keywords

finite element methodscatteringabsorbing boundary conditionsinfinite elementunbounded wave problems

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Diffraction, scattering (78A45) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Applications to the sciences (65Z05)

Cites Work

• Automatic generation of mapping functions for infinite elements using REDUCE
• An expansion theorem for electromagnetic fields
• Boundary Conditions for the Numerical Solution of Elliptic Equations in Exterior Regions
• Unnamed Item

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